Portfolio

Contact & Links

Email:
  • Korea University – Sejong Campus
    Department of AI & Cybersecurity, Class of 2023
  • Korea University – Seoul Campus
    Interdisciplinary Majors
  • rubiyaLab
  • KUality
  • 한국정보보호교육센터 (KISEC)
    Start-Up K-Shield Jr. (2024.09.20 ~ 2024.10.20)
  • 중부정보보호지원센터
    Web vulnerability inspection practice (2024.10.08)
  • KnockOn
    KnockOn elite whitehacker bootcamp 3rd TOP7 (2024.11.01 ~ 2025.02.05)
  • 한국정보기술연구원 (KITRI)
    Next-Generation Security Leader Program WhiteHat School 3rd (2025.03.01 ~ 2025.09.30)
  • 스틸리언 (Stealien)
    Stealien Security Leader 6th (2025.10.24 ~ 2026.01.29)
  • Department of AI & Cybersecurity – File Explorer Development (2024)
    Filesystem viewer with basic operations and attention to secure handling.
  • Department of AI & Cybersecurity – KO-Map (Korea Map Exploration Website) (2024)
    Interactive map browsing and data exploration prototype.
  • KnockOn bootcamp – CRUD, File Upload, Paging, User Account Implementation (2025)
    Full-stack training exercises focusing on correctness and security.
  • WhiteHat School Team 404 Not Found – LLM-integrated Web Application Bug Hunting (2025)
    LLM-integrated app bug hunting initiatives and triage process.
  • Tegenboys SBOMiner – SBOM generator with security code (2025)
    Generate SBOM with security annotations to aid audits.
  • KUality LLM…HMM… (Ongoing)
    Building an LLM‑assisted pipeline to automatically find vulnerabilities in WordPress plugins and themes.
  • Stealien Security Leader 6th Team Open The Window - OSS Code Audit & Research
    Vulnerability Discovery and Research in OpenStack
  • CVE-2025-56526
    (with Team 404 Not Found 퇴근)
  • CVE-2025-56527
    (with Team 404 Not Found 퇴근)
  • CVE-2025-57298
    (with Team 404 Not Found 퇴근)
  • CVE-2025-57164
    (with Team 404 Not Found 퇴근)
  • CVE-2025-57165 (Reserved)
    (with Team 404 Not Found 퇴근)
  • CVE-2026-40212
    OSSA-2026-006 (with Team Open the Window, Stealien SSL 6th)
  • 2024 충청권 Finals (no preliminaries)
  • 2025 충청권 Finals TOP20
  • 2025 AI 정보보호 해커톤
  • 2025 KUality JR Top5
  • 2025 BlackHat Mea Finals
  • ScarletCTF 2026 4th
  • KCTF Jr. 3rd Place
  • 제2회 인공지능사이버보안학과 학술제 최우수상(3학년)
  • TOEIC 890